Truthear Nova and Simgot Supermix 4 use 1DD+4BA and 1DD+1BA+1Planar+1PZT driver setups respectively. Truthear Nova costs $150 while Simgot Supermix 4 costs $150. Truthear Nova is $0 more expensive. Truthear Nova holds a slight 0.2-point edge in reviewer scores (6.7 vs 6.5). Simgot Supermix 4 carries a user score of 6. Simgot Supermix 4 has significantly better bass with a 1-point edge, Simgot Supermix 4 has slightly better mids with a 0.3-point edge, Truthear Nova has better dynamics with a 0.8-point edge and Truthear Nova has significantly better soundstage with a 1-point edge.
Insights
Metric | Truthear Nova | Simgot Supermix 4 |
---|---|---|
Bass | 7 | 8 |
Mids | 6.8 | 7 |
Treble | 6.6 | 6.5 |
Details | 7.3 | 6.5 |
Soundstage | 7 | 6 |
Imaging | 7 | 6.5 |
Dynamics | 6.8 | 6 |
Tonality | 6.8 | 6.5 |
Technicalities | 6.8 | 6.9 |
Truthear Nova Aggregated Review Score
Average Reviewer Scores
Simgot Supermix 4 Aggregated Review Score
Average Reviewer Scores
Truthear Nova Details
Driver Configuration: 1DD+4BA
Tuning Type: harman
Brand: TRUTHEAR Top TRUTHEAR IEMs
Price (Msrp): $150
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Simgot Supermix 4 Details
Driver Configuration: 1DD+1BA+1Planar+1PZT
Tuning Type: U-shaped (Harman IE 2019)
Brand: Simgot Top Simgot IEMs
Price (Msrp): $149.99
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Truthear Nova User Review Score
Average User Scores
Average User Score: n/a
Based on 0 user reviews
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Simgot Supermix 4 User Review Score
Average User Scores
Average User Score:
Based on 1 user reviews
6Mixed to Positive
Truthear Nova Gaming Score

Gaming Score & Grade
- The gaming score is prioritizing technical capabilities of the IEM (Separation, Layering, Soundstage) and good value.
Gaming Score
6.8Gaming Grade
B+Simgot Supermix 4 Gaming Score

Gaming Score & Grade
- The gaming score is prioritizing technical capabilities of the IEM (Separation, Layering, Soundstage) and good value.
Gaming Score
7Gaming Grade
A-Truthear Nova Scorings
Average Technical & Tuning Grades
Average Tunign Grade
B+- Generally enjoyable tonal character with some noticeable unevenness. Maintains listenability while showing room for refinement in frequency balance.
Average Technical Grade
B+- Satisfactory technical performance. Handles basic detail retrieval adequately in most tracks. Maintains reasonable cohesion in simpler arrangements.
Simgot Supermix 4 Scorings
Average Technical & Tuning Grades
Average Tunign Grade
B+- Generally enjoyable tonal character with some noticeable unevenness. Maintains listenability while showing room for refinement in frequency balance.
Average Technical Grade
B+- Satisfactory technical performance. Handles basic detail retrieval adequately in most tracks. Maintains reasonable cohesion in simpler arrangements.
Truthear Nova Reviews
Nice set, great bass. Too much upper mids. Jaytiss Youtube Channel
NEED FOAM TIPS makes the treble smooth and clear. Very clean harman sound with smooth but well extended treble/one of the best treble under $200, no roll-off. The pinnacle of trying not to offend anyone, but light bass/low-end; another harman. Jays Audio Youtube Channel
check links for more info:
Overall clean sounding, works well with quicker pop genres (Jpop/Kpop) Male vocals recessed, does not work well with the other half of Jpop/Kpop. Lower midrange suffers from thinner note weight (tuning)
check links for more info: Tim Tuned Youtube Channel
A solid reference. Harman-style sound signature with solid sub-bass, clean forward vocals, smooth treble extension, and great detail. Could use more bass, vocals can feel lean and a bit intense at times.Gizaudio Axel original ranking
Gizaudio Axel Youtube Channel
A little bit thin and shrill sounding. Hexa costs half as much and it's the better IEM.Super* Review original ranking
Super* Review Youtube Channel
Simgot Supermix 4 Reviews
Endgame Harman, one of the smoothest IEMs I've heard with Tangzu Sancai tips (regular). Some units might be hotter in the treble/pzt timbre Jays Audio Youtube Channel
If this works for you, it's a sonic treasure. My unit has issues. Jaytiss Youtube Channel
Harman with more treble energy Can be too spicy Tim Tuned Youtube Channel
Harman tuning. Soft bass, bright sound, metallic timbre.Gizaudio Axel original ranking
Gizaudio Axel Youtube Channel
IEMRanking AI
2025-07-08
The Simgot Supermix 4 packs a quadbrid driver configuration (1DD+1BA+1 Planar+1 PZT) into a comfortable resin shell. Its sound follows a U-shaped signature aligned with the Harman IE 2019 target, emphasizing sub-bass rumble and crisp upper-midrange clarity while keeping lower mids slightly recessed. The bass is deep and textured, though mid-bass punch can feel soft, and vocals sometimes edge into shoutiness at higher volumes.
Treble delivery is a standout, with the planar and PZT drivers offering snappy articulation and air without harsh sibilance. Technical performance is strong for the price, featuring a wide soundstage and precise imaging that excels in gaming scenarios. However, low impedance makes it source-sensitive, and accessories feel minimal with only one set of tips included.
While not class-leading in resolution, the Supermix 4 delivers cohesive tonality across its diverse drivers, making it a versatile choice for bass-forward genres and competitive gaming. Its slight warmth and holographic staging compensate for minor midrange thinning, offering solid value despite fierce competition.
Truthear Nova User Reviews
"This is an example review"
Pros
- Example pro 1
- Example pro 2
Cons
- Example con 1
- Example con 2
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